save project

snake.py

-import pygame
+import pygame 
+
+from pygame import locals
+
+qw=pygame.image.load('bg.png')
 
 
 # 初始化pygame，为使用pygame做准备
 # 初始化pygame，为使用pygame做准备
 pygame.init()
 pygame.init()
 
 
 # 创建一个窗口
 # 创建一个窗口
-??
+pygame.display.set_mode((660,480))
\ No newline at end of file
+while True:
+    for screen in pygame.event.get():
+        if screen.type==locals.QUIT:
+            exit()
+    screenfgr.blit(qw, (0, 0))
+    #screen.blit(background, (0, 0))
+    #screen.blit(background, (0, 0))
+    #screen.blit(background, (0, 0))    
+    #screen.blit(background, (0, 0))
\ No newline at end of file